[−][src]Macro join::join_spawn
Use to spawn ::std::thread
per each step of each branch.
extern crate join; use join::join_spawn; fn main() { let filtered: Vec<_> = join_spawn! { vec![1,2,3].into_iter() ?> |v| v % 2 == 0 =>[] }; assert_eq!(filtered, vec![2]); }